Parts of and Expression and Combining Like Terms

Identify a constant in the expression
3x + 2y + 7

• 3
• 2y
• 7
• 2

Tags

CCSS.6.EE.A.2B

Identify the coefficient in the expression
4m + n + 2

• 2
• 4
• m
• n

Tags

CCSS.6.EE.A.2B

How many terms are in the expression
3x + 2y + z

• 5
• 2
• 4
• 3

Tags

CCSS.6.EE.A.2B

What part of the given expression represent the TERM(s)?

4 - 3g

• 4

• 4 and -3g

• -3

• g

• -3g

Tags

CCSS.6.EE.A.2B

How is the number 9 best described in the expression
9m + 3n + 4

• coefficient
• variable
• constant
• term

Tags

CCSS.6.EE.A.2B

What is a coefficient?

• a letter that represents an unknown number

• a number that is ALONE, representing a known value

• the number next to a variable that represents a multiplication factor

Tags

CCSS.6.EE.A.2B

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Tags

CCSS.7.EE.A.1

Simplify:

n -10 + 9n - 3

• -3

• 9n-3

• n

• 10n -13

Tags

CCSS.7.EE.A.1

Find the perimeter of the rectangle.

• 3x + 7

• 6x + 14

• 18x + 6

• 18x + 6

Tags

CCSS.7.EE.A.1